Haversack with safety construction

ABSTRACT

Disclosed is a haversack with safety guard having an insertion slot with a downwardly faced opening. A saddle with a central tunnel is provided right above the opening by sewn to the surface of the insertion slot. The haversack is provided with a carrying belt which being fastened its one end to an upper portion of the haversack by sewing, while the other end thereof is free to pass through the saddle with a hard insertion tip. A rope is connected to the terminal of the insertion tip. With this structure, after being tunneled through the saddle, the insertion tip is folded back to tuck into the insertion slot from its opening thereby completing a tight and reliable connection between the carrying belt and the haversack. Separation of the carrying belt from the haversack can be easily carried out by pulling the rope.

BACKGROUND OF THE INVENTION

1. Field of the Invention

The present invention relates to a bag, and more particularly, to a bag equipped with a safely guarded carrying belt which can be easily fastened and conveniently eradicated.

2. Description of the Prior Art

As shown in FIG. 1, a conventional haversack 1 is equipped with a carrying belt 11 attached to its upper portion with its both ends fastened to the haversack 1. One end of the carrying belt 11 has a metal hook 12 to be clamped with a metal ring 13 provided on the haversack 1, and an adjuster 14 is provided for the carrying belt 11 to adjust the length thereof.

The conventional haversack 1 which has the carrying belt 11 to hook on the metal ring 13 with its metal hook 12 is indeed convenient to handle as its carrying belt 11 is easy to detach and put aside such that the haversack 1 is immediately changed into a handbag. However, the metal hook 12 and ring 13 are precious and rusty that not only increases the haversack cost, but also affects its appearance with the rusty metal parts. Besides, using the metal hook 12 and metal ring 13 to adjust the length of the carrying belt 11 can not be done in a short time.

In order to rectify these noticeable defects on the prior art, the inventor has dedicated great efforts for years to studying and improving these defects and finally come up with the present invention.

SUMMARY OF THE INVENTION

Accordingly, it is the main object of the present invention to provide a haversack with safety guard having an insertion slot formed at each of the two sides thereof, and the opening of the insertion slot is provided at the bottom end thereof. A carrying belt is attached to the upper portion of the haversack with a hard insertion tip provided at the end thereof facing to the insertion slot such that the insertion tip can be folded back and inserted into the insertion slot thereby engaging the carrying belt with the haversack. The length of the carrying belt is adjusted by varying the length of the insertion tip to be inserted. The adjustment is so easy without the need of the extra adjusting device resulting greatly saving the production cost of the haversack.

It is another object of the present invention to provide a haversack with safety guard with several transverse saddles provided on the outer surface of the insertion slot. The saddles are not wholly sewn to the surface of the insertion slot but left a central tunnel so as to let through the insertion tip and then turn around and tuck into the insertion slot thereby resulting in snap but reliable and secure engagement between the carrying belt and the haversack without the fear of loosening.

It is still another object of the present invention to provide a haversack with safety guard having a soft rope connected to the end of the insertion tip such that when the insertion tip enters the insertion slot, part of the rope goes into the insertion slot along with the insertion tip but rest of the rope remains outside. This facilitates separation of the carrying belt from the haversack by pulling the rope outside.

It is one more object of the present invention to provide a haversack with safety guard to have a multiple usage serving as a haversack, handbag, rucksack, girdle or the like.

It is still one more object of the present invention to provide a haversack with safety guard when it is used as a girdle, it can be taken off from the user's body easily without releasing the carrying belt.

The above objects and other advantages of the present invention will become more apparent by describing in detail the preferred embodiments of the present invention with reference to the attached drawings below.

BRIEF DESCRIPTION OF THE DRAWINGS

FIG. 1 is a three dimensional view of a conventional haversack;

FIG. 2 is a three dimensional view of the haversack of the present invention;

FIG. 3 is a sectional view of the haversack of the present invention;

FIG. 4 is an exemplary view showing when the haversack of the present invention is used as a girdle;

FIG. 5 is the sectional view of FIG. 4;

FIG. 6 is an assembly view of the haversack of the present invention hung around the waist.

DETAILED DESCRIPTION OF PREFERRED EMBODIMENTS

Referring to FIG. 2, the haversack 2 made of cloth or nylon, has a carrying belt fastened to the upper portion thereof. The insertion tip 32 at the end of the carrying belt 3 is folded back and tucked into insertion slot 22. The longer the inserted portion is, the shorter the carrying portion is. By so the haversack of the present invention can do without the adjusting device as that is necessary for the conventional one, and can be promptly adjusted to a proper length to carry.

Referring to FIG. 3, the haversack 2 has a pad 21 sewn to one side of its upper portion forming a downwardly opened insertion slot 22 between the pad 21 and the main body of the haversack 2. Several separated saddles 41, 42 and 43 are sewn to the surface of the pad 21 up and down in order. The saddles 41, 42 and 43 are sewn to the haversack 2 at two sides leaving central through tunnels 411, 421 and 431. One of the three i.e. saddle 43 is located at the right upper position of the opening of the insertion slot 22.

The carrying belt 3 is attached to the top edge of the haversack 2 with its one end, while the other free end 31, an insertion tip 32 is strengthened with an inner hard board 33 so as to ensure its hardness. A rope 34 is connected to the outer end of the insertion tip 32.

When assembling, as shown in FIG. 3, the insertion tip 32 is tucked into the insertion slot 22 with a length at least passing through the saddle 43 located right above the opening of the insertion slot 22, and then folding back to tuck into the insertion slot 22 from its opening, then by pulling up the carrying belt 3 at its upper end such that the saddle 43 and the opening of the insertion slot 22 is superposed with each other thereby firmly pressing the insertion tip 32 intercalated therebetween to fix it at position. The tightness of fixing the insertion tip 32 at position is proportional to the load of the haversack 2, the heavier the haversack 2 is, the tighter the insertion tip 32 is securely held without the worry of liberation. In case the carrying belt 3 is to be detached and put aside, the only thing to do is to pull the rope 34 exposed outside so as to pull out the insertion tip 32 with the rope 34.

Referring to FIG. 4, the haversack 2 of the present invention can be used to serve as a girdle 5, the cover 51 thereof can be engaged to the haversack body by clamping or felting.

Referring to FIG. 5, the girdle 5 has a pad 52 attached to the back surface thereof thus forming an insertion slot 53 with a downwardly faced opening between the pad 52 and the girdle 5. Saddles 61, 62 and 63 are sewn to the surface of the pad 52 up to down in order keeping a separation each other. The saddles 61, 62 and 63 are attached to the girdle 5 in such a manner that they are sewn in the two sides and on the middle so that each of them leaves two tunnels between the pad 52, the saddle 63, which is one of the three is just occupied at the position right above the opening of the insertion slot 53.

As shown in FIG. 5, at the upper rear surface of the girdle 5 in a position aligning to the tunnels of the saddles 61, 62, 63, there are provided hangers 7, 8 each of them forming an insertion tip 71(81) at its terminal and each of them is provided with a hard board 72(82) so as to ensure a predetermined hardness, and a rope 73(83) is connected to each of the insertion tips 71(81) at the outer end thereof.

When assembling, the insertion tips 71 and 81 of the hangers 7 and 8 are tucked into the insertion slot 53 with a length at least passing through the saddle 63 located right above the opening of the insertion slot 53, and then the insertion tips 71, 81 are folded back and tucked into the insertion slot 53 from its opening, then the saddle 63 and the opening of the insertion slot 52 are superposed by pulling up the upper ends of the hangers 7, 8. Such that the insertion tips 71, 81 are tightly confined in the insertion slot 53. Similarly, tightness of the insertion tips 71, 81 is proportional to the load weight of girdle 5. The heavier the girdle 5 is, the tighter and safer the insertion tips 71, 81 will be without the worry of loosening. In case the hangers 7, 8 are to be taken off and put aside, the only thing to do is to pull the ropes 73, 83 emerging outside so as to pull out the insertion tips 71, 81 together with the ropes 73, 83 thereby attaining the effect of rapid assembling and detaching.

Referring to FIG. 6, when the present invention is used as a girdle 5, the hanger 7, 8 are hanged on the user's loin band 9 by passing the insertion tips 71, 81 through the saddle 63 and then cambered to tuck into the insertion slot so as to rapidly equip the girdle 5 on the user's waist. In case the girdle 5 is to be taken off, the only thing to do is to pull the ropes 73 and 83. It is really convenient and easy to use the haversack of the present invention.

Although the present invention has been described in terms of the presently preferred embodiments, it is to be understood that such disclosure is not to be interpreted as limiting. Various alternations and modifications will no doubt become apparent to those skilled in the art after reading the above disclosure. Accordingly, it is intended that the appended claims be interpreted as covering all alternations and modifications as fall within the true spirit and scope of the invention. 

1. A haversack with safety construction comprising a carrying belt fastened to the upper portion thereof, a pad provided at one side of said haversack forming an insertion slot between said pad and the main body of said haversack; Wherein said insertion slot has a downwardly faced opening, at least one saddle is provided on the surface of said insertion slot, and a tunnel is formed between said saddle and said insertion slot; said carrying belt has at least one free end to pass through said tunnel formed in said saddle and then fold back to tuck into said insertion slot thereby connecting said carrying belt with said haversack.
 2. The haversack as in claim 1, wherein the number of said saddles is variable according to the size of said pad, and are separately formed with a partition one another.
 3. The haversack as in claim 1, wherein one of said saddles is located right above the opening of said insertion slot.
 4. The haversack as in claim 1, wherein an insertion tip of predetermined hardness is formed at the free end of said carrying belt using a hard material.
 5. The haversack as in claim 1, wherein a rope is connected to the terminal of the free end of said carrying belt.
 6. The haversack as in claim 1, wherein when said haversack is used to serve as a girdle, said pad, said saddle and said insertion slot are provided at the rear surface of said girdle, and a hanger is further provided there to pass through said saddle and then cambered to tuck into said insertion slot. 